Useful links
Welcome to hotenda.com
Datasheet Replacement Marking Code
HotendaHotenda
Expand menu
3 Cart
25LC128
Hotenda Part Number
H3005180
Manufacturer Part
DC519A
Manufacturer
Linear Technology
Description
LT1940 - DC/DC, Step Down 4, Non-Isolated Outputs Evaluation Board
Category
Programmers, Development Systems
Family
DC/DC & AC/DC (Off-Line) SMPS Evaluation Boards
Series
-
Manufacturer Quantity
6204
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$125.63
$125.63

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）
  • PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
  • Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
  • If you need the detailed invoice or tax ID, please email us.
Datasheets
LT1940/L
DC519A Quick Start Guide
Design Resources
DC519A Design File
DC519A Schematic
Development Tool Selector
Online Catalog
LT1940 Demonstration Board
Board Type
Fully Populated
Category
Programmers, Development Systems
Current - Output
1.4A, 1.4A, 1A, 1A
Family
Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS
Frequency - Switching
1.1MHz
Main Purpose
DC/DC, Step Down
Manufacturer
Linear Technology
Outputs and Type
4, Non-Isolated
Part Status
Active
Power - Output
-
Regulator Topology
Buck
Series
-
Supplied Contents
Board
Utilized IC / Part
LT1940
Voltage - Input
4.8 V ~ 14 V, 6.8 V ~ 25 V
Voltage - Output
1.8V, 3.3V, 3.3V, 5V
Standard Package
1
Tags
DC51 (10) DC5 (60)

Popular Parts

LT1940LEFE#TR
IC REG BUCK ADJ 1.4A DL 16TSSOP
LT1940EFE#TR
IC REG BUCK ADJ 1.4A DL 16TSSOP
LT1940LEFE
IC REG BUCK ADJ 1.4A DL 16TSSOP
LT1940EFE
IC REG BUCK ADJ 1.4A DL 16TSSOP
LT1940LEFE#TRPBF
Buck Switching Regulator IC Positive Adjustable 1.25V 2 Output 1.4A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
LT1940EFE#TRPBF
Buck Switching Regulator IC Positive Adjustable 1.25V 2 Output 1.4A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
LT1940EFE#PBF
Buck Switching Regulator IC Positive Adjustable 1.25V 2 Output 1.4A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
LT1940LEFE#PBF
Buck Switching Regulator IC Positive Adjustable 1.25V 2 Output 1.4A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Top